10 Fastest Turbocharged V6 Cars That Absolutely Destroy Muscle Cars

Fastest Turbocharged V6 Cars 1

Fastest Turbocharged V6 Cars: Think only big, loud V8s can rule the streets? Think again.

Modern performance engineering has taken a wild turn—turbocharged six-cylinder engines are now faster, lighter, and in many cases, meaner than traditional muscle cars. That’s right—while classic American muscle is all about brawn, today’s V6 monsters are winning with brains and speed.

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From exotic Italian rides to all-American beasts, these 10 turbocharged V6 cars are putting old-school muscle to shame—and you won’t believe which one hits 250 MPH.

10. Cadillac CT4-V Blackwing – Luxury Sleeper With Muscle Car Punch

  • Top Speed: 189 MPH
  • 0-60 MPH: 4.0 seconds
  • Horsepower: 472 hp

Don’t let the Cadillac badge fool you. This four-door V6-powered beast brings raw American fury in a luxury wrapper. It even comes with a manual—something most muscle cars have ditched. Respect.

Cadillac CT4-V Blackwing

9. Alfa Romeo Giulia Quadrifoglio

  • 191 miles per hour
  • At 0 to 60 miles per hour 3.6 seconds
  • 505 horsepower

Under the hood? A Ferrari derived 2.9L twin turbo V6. It’s elegant, exotic, and will roast a Camaro SS at the stoplight without breaking a sweat.

Alfa Romeo Giulia Quadrifoglio

8. Maserati MC20 – Exotic Looks, Wild Speed

  • Top Speed: 202 MPH
  • 0-60 MPH: 2.9 seconds
  • Horsepower: 621 hp

It’s part race car, part spaceship. With a twin-turbo 3.0L V6 and Italian flair, this mid engine monster proves that supercar status no longer needs eight cylinders.

Maserati MC20

7. Porsche 911 Turbo S – V6? More Like V-Sick.

  • Speed: 205 MPH
  • 0-60 MPH: 2.6 seconds
  • Horsepower: 640 hp

This all-wheel-drive rocket launches so hard it feels like a slingshot to the moon. Turbocharged flat-six, German engineering, and a reputation for killing muscle cars at the drag strip.

Porsche 911 Turbo S – V6

 6. Ferrari 296 GTB – Hybrid V6 With a Sinister Soul

  • Speed: 205 MPH
  • 0-60 MPH: 2.8 seconds
  • Horsepower: 819 hp

Yes, it’s a V6. Yes, it’s a hybrid. And yes—it’ll obliterate nearly any Dodge Hellcat on the planet. This one’s for the flex and the finesse.

Ferrari 296 GTB

5. Nissan GT-R NISMO – Godzilla Still Isn’t Retiring

  • Top Speed: 205 MPH
  • 0-60 MPH: 2.7 seconds
  • Horsepower: 600 hp

Even though the GT-R’s been around forever, it still holds its own. Its 3.8L twin-turbo V6 rips, grips, and leaves most modern muscle stunned in its wake.

Nissan GT-R NISMO

4. Porsche 911 GT2 RS – Straight Up Supercar Slayer

  • Speed: 211 MPH
  • 0-60 MPH: 2.7 seconds
  • 700 horsepower

The GT2 RS is nuclear if the standard 911 Turbo is lethal. Rear wheel drive 700 horsepower and 100% Porsche insanity. Corvettes and Challengers? They don’t stand a chance.

Porsche 911 GT2 RS

3. Ford GT – America’s Mid-Engine Masterpiece

  • Top Speed: 216 MPH
  • 0-60 MPH: 3.0 seconds
  • Horsepower: 647 hp

Born from Le Mans domination, the Ford GT’s twin-turbo V6 is basically a rocket strapped to a supercar body. This is the only muscle car’s older, faster cousin.

Ford GT

2. Mercedes-AMG One – Formula 1 Tech in a Street Car

  • Speed: 218 MPH
  • 0-60 MPH: 2.9 seconds
  • Horsepower: 1,063 hp (yes you read that right)

A 1.6L turbo V6 paired with hybrid wizardry produces over a thousand horses. The AMG One isn’t just fast—it’s faster than your imagination.

Mercedes-AMG one

1. W-Motors Fenyr SuperSport – The Ultimate V6 Supercar

  • Top Speed: 250 MPH
  • 0-60 MPH: <2.8 seconds
  • Horsepower: 780 hp

It may be rare, but this 3.8L flat-six monster (sourced from Porsche) is the king of all turbocharged V6s. It looks like a spaceship—and drives like one too.

W-Motors Fenyr SuperSport

Final Thoughts

Turbocharged V6 engines are no longer just the “eco” option—they’re full-on performance powerhouses. Whether it’s through high-revving engineering, hybrid help or track-tested tech, these cars are proving that size isn’t everything.

Also Read: Review of the 2026 Honda Ridgeline: The SUV-Driving Pickup (And That’s a Good Thing!)